Vulnerability record · CVE-2022-21375 · published 19 January 2022

CVE-2022-21375: Oracle http server vulnerability

Oracle · Http Server

Vulnerability in the Oracle Solaris product of Oracle Systems (component: Kernel). The supported version that is affected is 11. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Solaris executes to compromise Oracle Solaris. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Solaris. CVSS 3.1 Base Score 5.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

5.5 CVSS 3.1 Medium EPSS 0.26% · top 83.6%

5.5CVSS 3.1 base score, v2 4.9

0.26%EPSS exploitation probability, 30 days

NoNot in CISA KEV

3Affected product versions listed by NVD

4References

17 Jun 2026Last modified by NVD

Description

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected products

3 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Http Server Oracle

Solaris Oracle

Zfs Storage Appliance Kit Oracle

References

Link	Tags
https://www.oracle.com/security-alerts/cpuapr2022.html	PatchVendor Advisory
https://www.oracle.com/security-alerts/cpujan2022.html	Vendor Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html	PatchVendor Advisory
https://www.oracle.com/security-alerts/cpujan2022.html	Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2022-21375), CISA KEV, FIRST EPSS (scores of 2026-10-02). This page is refreshed as NVD updates the record.